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发明名称
DURO-HYDROQUINONE ETHER PREPARATION
摘要
申请公布号
CA411976(A)
申请公布日期
1943.04.20
申请号
CAD411976
申请日期
申请人
MERCK AND CO.
发明人
ERHARD FERNHOLZ
分类号
主分类号
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